3880-3900 rue Saint-Denis vs 210-5420 rue Saint-Denis
Data as of November 1, 2026 · updated every week
210-5420 rue Saint-Denis is the older building (1990); 3880-3900 rue Saint-Denis was built in 1991. 3880-3900 rue Saint-Denis is assessed at $504,400 and 210-5420 rue Saint-Denis at $316,500; one is a whole condo building, so the values do not compare directly. 3880-3900 rue Saint-Denis has 15 building permits on record, 210-5420 rue Saint-Denis has 1. Neither is in a flood zone.
| 3880-3900 rue Saint-Denis | 210-5420 rue Saint-Denis | |
|---|---|---|
| Type | Condo building, 2 units | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1991 | 1990 |
| Assessed (roll) | $504,400 | $316,500 |
| Since the previous roll | — | +18 % |
| Welcome tax on that value | ≈ $5,677 | ≈ $2,858 |
| Lot | — | — |
| Floor area | 1,820 m² | 52 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 15 · Apr 2026 | 1 · Apr 2020 |
| Findings | 2 Check 4 Note | 5 Note |
| Nearest metro | Sherbrooke, 470 m | Rosemont, 450 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3880-3900 rue Saint-Denis Full report: 210-5420 rue Saint-Denis